Backlighting in portable device displays has historically used cold cathode-fluorescent (CCFL) tubes which are difficult to power. The tubes run on alternating current (AC) and need a large initial ...

[Lee Davison] acquired an Acer laptop that didn’t have a display anymore. He had enough parts on hand to add in an LCD panel and give it a CCFL backlight. But when he started looking for an inverter ...

This article explains the latest steps taken by major notebook makers and LCD panel makers to make the 'green' benefits of LED backlight (LED BLU: Light Emitting Diode BackLight Unit) technology ...

There's been a lot of talk over the past year about LED TVs and how exactly they differ to the current and previous crop of LCD TVs. The big misconception behind the technology is that it's an ...

Turns out our local zombie-infested Apple store was already stocking yesterday's new Santa Rosa-based LED-backlit MacBook Pro-- and so naturally we had to do our own wholly unscientific comparison.

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...

LED backlight units (BLUs) will surpass CCFL/EEFL BLUs in large-size TFT-LCD panels in 2011, and achieve 74% penetration in 2013, according to DisplaySearch. Save my User ID and Password Some ...

The company premiered the eight-model LED LCD TV line a its showcase in the LV Hilton during International CES. Following the industry’s trend to shift from CCFL to LED backlight, Westinghouse’s new ...

Japan’s Sanken Electric has developed a new type of cold cathode fluorescent lamp (CCFL) backlight for LCD TVs that’s as power-efficient as LED backlights but is supposedly up to 60% cheaper to ...

The share of LED-backlit sets is predicted to reach 70% of total LCD TV shipments to the China market this year with the possibility of reaching 100% in 2013 as industry firms are... Tuesday 24 April ...

I've just bought some UV lights for my rig, the final touch to my current mod project and am just installing some chrome switches to a 3.5 bay and now would like to add some LED's to the switches but ...

Westinghouse Digital unveiled a lineup of value-centric LCD TVs with LED backlighting, new cosmetic styling and Energy Star 5.0 power consumption levels, in select models. The company premiered the ...